不: a block of wood带: belt; girdle; ribbon; band; ...符号: character; sign; symbol; mar ...的: 4次方是 The fourth power of 2 i ...次数: number of times操作数: operand字: character; word不带符号的字: unsigned word运算数操作数: operand带符号的被乘数: signed multiplicand带符号的二进位数: signed binary number操作数字: operand word操作数字长: operand word-length操作数字段: operand field数字操作数: numeric operand带符号数字记数制: signed digital number system带符号: tape symbol操作数段 操作数信息组 操作数字段: operandfield数字表示敲击的次数: strike twelve操作数字段分隔符: operand field separator代数操作: algebraic manipulation计数操作: counting operation觅数操作: search operation整数操作: integer operation代换的次数: degree of substitution
